Mercurial > urweb
view demo/more/conference1.ur @ 1327:1cc67fdac4d3
New argument to transactional free functions, to specify whether we are about to retry
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Sat, 04 Dec 2010 11:15:20 -0500 |
parents | 5d9f47124c4c |
children |
line wrap: on
line source
open ConferenceFields open Conference.Make(struct val paper = {Title = title, Abstract = abstract} val paperPrivate = {Decision = Decision.decision} val review = {Rating = dropdown "Rating" (#"A" :: #"B" :: #"C" :: #"D" :: []), CommentsForAuthors = commentsForAuthors} val submissionDeadline = readError "2009-11-22 23:59:59" fun summarizePaper [ctx] [[Body] ~ ctx] r = txt r.Title functor Make (M : Conference.INPUT where con paper = _ where con review = _) = struct open M fun status [ctx] [[Body] ~ ctx] r = queryX (SELECT review.Rating FROM review WHERE review.Paper = {[r.Id]}) (fn r => <xml>{[r.Review.Rating]}; </xml>) open Conference.Join(struct structure O1 = Bid.Make(M) structure O2 = Decision.Make(struct con paperOther = _ open M val status = @@status end) end) end end)